Glucokinase Activator II, 4-((6-(azetidine-1-carbonyl)-5-fluoropyridin-3-yl)oxy)-2-ethyl-N-(5-methylpyrazin-2-yl)-2H-indazole-6-carboxamide, Hexokinase IV Activator II, Hexokinase D Activator II, GK Activator II
A cell-permeable compound that reduces glucokinase Km for glucose (EC₅₀ = 120 nM & 350 nM, for human and rat enzyme). Enhances insulin secretion from INS-1 cells upon glucose exposure.
A cell-permeable indazole derivative that reduces glucokinase Km for glucose (EC50 = 120 nM and 350 nM, respectively, for human and rat enzyme) and effectively enhances insulin secretion from rat insulinima INS-1 cells upon 5 mM glucose exposure (EC50 = 170 nM). Shown to be orally available in rats (F = 69%; Cmax = 1490 ng/mL; t1/2 = 2.6 hr; AUC = 5440 ng·hr/mL; 5 mg/kg p.o.) and exhibit blood glucose lowering efficacy in OGTT (2 g/kg oral glucose challenge 1 h after single drug oral dosage) test on fasted rats (22% reduction of AUC; 250 mg/kg p.o.) in vivo.
A cell-permeable indazole derivative that reduces glucokinase Km for glucose (EC50 = 120 nM and 350 nM, respectively, for human and rat enzyme) and effectively enhances insulin secretion from rat insulinima INS-1 cells upon 5 mM glucose exposure (EC50 = 170 nM). Shown to exhibit blood glucose lowering efficacy in OGTT (2 g/kg oral glucose challenge 1 h after single drug oral dosage) test among fasted rats (22% reduction of AUC; 250 mg/kg p.o.) in vivo.
Please note that the molecular weight for this compound is batch-specific due to variable water content. Please refer to the vial label or the certificate of analysis for the batch-specific molecular weight. The molecular weight provided represents the baseline molecular weight without water.
Biochem/physiol Actions
Cell permeable: yes
Primary Target Glucokinase
Warning
Toxicity: Standard Handling (A)
Reconstitution
Following reconstitution, aliquot and freeze (=2-°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Pfefferkorn, J. A., et al. 2012. Bioorg. Med. Chem. Lett.22, 7100.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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